EP 0558006 B1 19990804 - Teamwork CAD system and process for teamwork designing
Title (en)
Teamwork CAD system and process for teamwork designing
Title (de)
Arbeitsgruppen-CAD-System und Verfahren zum gemeinsamen Entwerfen
Title (fr)
Système de CAO pour le travail en groupe et procédé pour la conception en commun
Publication
Application
Priority
JP 4172792 A 19920227
Abstract (en)
[origin: EP0558006A2] A teamwork CAD system which enables each designer to refer to the latest information on another part which has a relationship to the part under his control. A part shape data base stores the data on the shape of each part and a part control data base registers the designer who is designing or modifying each part and the designer who is referring to the part. A plurality of data processing units are allotted to a plurality of designers who are designing in parallel the parts of the object. When a designer (e.g., b) modifies the part Y under his control, the nature of the modification are transmitted to the part shape data base and the fact that modification has taken place and the nature thereof are transmitted to the terminal data processing unit of the designer (e.g., a) who is referring to the part Y. The latest shape of the part Y is then displayed on the display unit of the designer a in approximate real time, so that the designer a can design the part X under his control with reference to the modified part Y. <IMAGE>
IPC 1-7
IPC 8 full level
G06F 12/00 (2006.01); G06F 15/16 (2006.01); G06F 17/50 (2006.01)
CPC (source: EP US)
G06F 30/00 (2020.01 - EP US); G06Q 10/10 (2013.01 - EP US); G06F 2111/02 (2020.01 - EP US); Y10S 707/99945 (2013.01 - US); Y10S 707/99948 (2013.01 - US)
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
EP 0558006 A2 19930901; EP 0558006 A3 19940119; EP 0558006 B1 19990804; AU 3383193 A 19930909; AU 658716 B2 19950427; CA 2090198 A1 19930828; CA 2090198 C 19990112; DE 69325830 D1 19990909; DE 69325830 T2 20000427; JP 3391811 B2 20030331; JP H05242174 A 19930921; US 6094658 A 20000725
DOCDB simple family (application)
EP 93102981 A 19930225; AU 3383193 A 19930225; CA 2090198 A 19930223; DE 69325830 T 19930225; JP 4172792 A 19920227; US 2292293 A 19930226